Providing a surface with solvent-wettable and solvent-non-wettab
Pulse count modulation for thermal printing
Pulsed aperture for an electrostatic ink jet system
Pulsed constant current source for continuous tone resistive rib
Pulsed droplet deposition apparatus using unpoled crystalline sh
Pulsed electrical printer with dielectrically isolated electrode
Pulsed imaging, pulse width modulation raster output scanner for
Pulsed optical storage system
Pump device and an ink jet recording apparatus having the pump d
Pump synchronization in an ink jet system printer
Purging system for ink jet recording apparatus
Pyroelectric direct marking method and apparatus